40538535

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117503}}^1$

素因数の和:117534

約数の個数: 16

約数和(自身を含む): 67682304

約数和(自身を除く): 27143769

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 117503, 352509, 587515, 1762545, 2702569, 8107707, 13512845, 40538535]

約数ペア:

[(1, 40538535), (3, 13512845), (5, 8107707), (15, 2702569), (23, 1762545), (69, 587515), (115, 352509), (345, 117503)]